A 12.5 hp slip ring motor taking high initial current and its MPCB is getting open.what may be the reason?

3 Answers  

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I'm generating a pulse of 3V with frequency 80Hz (12.5ms time period) and pulse duration 0.125ms and feeding it to a transformer since i want the pulse to get amplified around 60V. At the output amplification s happening but the pulse is changed to a spike, can you tell me what could be the reason? (an ordinary transformer 220V-12V stepdown transformer is reverse connected ie. now it is 12V-220V stepup and voltage amplification happens)

0 Answers  

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how dose servo motor works

0 Answers  

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Is there is any difference between AC and DC Cables

1 Answers  

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wath is this mining of bts

1 Answers   Nokia, TATA,

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If the neutral wire go pass through the core balance current transformer? If yes then why? and no then why?

2 Answers  

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what is diffrence between dc motor and dc generator?

3 Answers   HBL Power Systems,

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in which base we defined the conductor is Dog type, Squirrel type, rabbit type, wolf type etc used in transmission line?

3 Answers   Bhel, CIL,

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DG lube oil and waste oil how to dispose outside and there is any authorised vendors will be there for this.

2 Answers  

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why the Current transformers secodary is shorted to ground (In metering and Protection)

2 Answers  

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what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.

0 Answers   HAL,

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how fan speed decrease or increase by using regulator? thank you

3 Answers  

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